I did chuckle at the alphabetic order bit.You really want to investiguate ?
IMO There is a lot of other factor to consider...
Have you think about the Name Alphabetical order for example ?
FYI Mine have been sent yesterday... My name starts by a "C" and my Kickstarter number is >1000
I can happily forgive Fosi for a bit of a delay, but arbitrarily choosing alphabetic order as a shipping sequence would I think be sufficiently stupid to cause some annoyance. I would expect shipping dates to be affected by the availability of the components chosen and/or location and within that to be either random order or hopefully by ordering date - nobody would really choose alphabetic order would they?